如何从此代码加载xml [英] how to load xml from this code please

问题描述

我想从此xml代码加载内部值:

I want to load the inside values from this xml code:

    <?xml version="1.0" encoding="UTF-8"?>
<geoPlugin>
    <geoplugin_city>Salt Lake City</geoplugin_city>
    <geoplugin_region>UT</geoplugin_region>
    <geoplugin_areaCode>801</geoplugin_areaCode>
    <geoplugin_dmaCode>770</geoplugin_dmaCode>
    <geoplugin_countryCode>US</geoplugin_countryCode>
    <geoplugin_countryName>United States</geoplugin_countryName>
    <geoplugin_continentCode>NA</geoplugin_continentCode>
    <geoplugin_latitude>40.700199127197</geoplugin_latitude>
    <geoplugin_longitude>-111.94339752197</geoplugin_longitude>
    <geoplugin_regionCode>UT</geoplugin_regionCode>
    <geoplugin_regionName>Utah</geoplugin_regionName>
    <geoplugin_currencyCode>USD</geoplugin_currencyCode>
    <geoplugin_currencySymbol>&#36;</geoplugin_currencySymbol>
    <geoplugin_currencyConverter>1</geoplugin_currencyConverter>
</geoPlugin>

如果您可以看到geoplugin_city等我想将这些值加载到php

If you can see the geoplugin_city, etc I want to load these values to php

$location = 'http://www.geoplugin.net/xml.gp?ip='.$_SERVER['REMOTE_ADDR'];
$xml = simplexml_load_file($location);

那没用.请帮帮我.

opps php ment xml

opps php i ment xml

推荐答案

首先将代码更改为此

$location = 'http://www.geoplugin.net/xml.gp?ip='.$_SERVER['REMOTE_ADDR'];
$xml = simplexml_load_file($location);

然后，进行一个 Foreach 循环以获取其中的所有数据.

After that, make a Foreach loop to have all the data from that.

foreach ($xml as $keys => $values) {
     $data[] = $values; // $data array have all your data independently.
}

现在，打印数组并测试值.

Now, print the array and test the values.

echo "<pre>"; print_r($data); echo "</pre>";

但是，请尝试转储变量，以便您也可以获取数据类型.

However, try for dumping the variables so you will get the data types too..

var_dump($xml);

这篇关于如何从此代码加载xml的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！